CN108472065B - 医疗器械和医疗器械系统 - Google Patents
医疗器械和医疗器械系统 Download PDFInfo
- Publication number
- CN108472065B CN108472065B CN201680079550.4A CN201680079550A CN108472065B CN 108472065 B CN108472065 B CN 108472065B CN 201680079550 A CN201680079550 A CN 201680079550A CN 108472065 B CN108472065 B CN 108472065B
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- China
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- 230000005540 biological transmission Effects 0.000 claims abstract description 50
- 230000003247 decreasing effect Effects 0.000 claims description 37
- 230000002159 abnormal effect Effects 0.000 claims description 16
- 238000005452 bending Methods 0.000 claims description 12
- 230000007423 decrease Effects 0.000 claims description 6
- 239000000523 sample Substances 0.000 description 47
- 238000010336 energy treatment Methods 0.000 description 7
- 230000015271 coagulation Effects 0.000 description 4
- 238000005345 coagulation Methods 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- 210000003811 finger Anatomy 0.000 description 3
- 230000020169 heat generation Effects 0.000 description 3
- 239000007769 metal material Substances 0.000 description 3
- 238000009210 therapy by ultrasound Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 229910001069 Ti alloy Inorganic materials 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 230000023597 hemostasis Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 210000004932 little finger Anatomy 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Images
Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/32—Surgical cutting instruments
- A61B17/320068—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic
- A61B17/320092—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic with additional movable means for clamping or cutting tissue, e.g. with a pivoting jaw
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/32—Surgical cutting instruments
- A61B17/320068—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/0046—Surgical instruments, devices or methods, e.g. tourniquets with a releasable handle; with handle and operating part separable
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/00831—Material properties
- A61B2017/00862—Material properties elastic or resilient
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/32—Surgical cutting instruments
- A61B17/320068—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic
- A61B2017/320071—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic with articulating means for working tip
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/32—Surgical cutting instruments
- A61B17/320068—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic
- A61B2017/320082—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic for incising tissue
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/32—Surgical cutting instruments
- A61B17/320068—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic
- A61B2017/320089—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic node location
- A61B2017/32009—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic node location node at distal end of cutting means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/32—Surgical cutting instruments
- A61B17/320068—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic
- A61B17/320092—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic with additional movable means for clamping or cutting tissue, e.g. with a pivoting jaw
- A61B2017/320095—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic with additional movable means for clamping or cutting tissue, e.g. with a pivoting jaw with sealing or cauterizing means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/32—Surgical cutting instruments
- A61B17/320068—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic
- A61B2017/320098—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic with transverse or torsional motion
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B2018/00994—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body combining two or more different kinds of non-mechanical energy or combining one or more non-mechanical energies with ultrasound
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Engineering & Computer Science (AREA)
- Medical Informatics (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Dentistry (AREA)
- Mechanical Engineering (AREA)
- Otolaryngology (AREA)
- Surgical Instruments (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2016/051536 WO2017126048A1 (ja) | 2016-01-20 | 2016-01-20 | 医療機器、医療機器システム |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108472065A CN108472065A (zh) | 2018-08-31 |
CN108472065B true CN108472065B (zh) | 2021-04-09 |
Family
ID=59362273
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201680079550.4A Active CN108472065B (zh) | 2016-01-20 | 2016-01-20 | 医疗器械和医疗器械系统 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20180317951A1 (de) |
EP (1) | EP3406214B1 (de) |
JP (1) | JP6223649B1 (de) |
CN (1) | CN108472065B (de) |
WO (1) | WO2017126048A1 (de) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060235306A1 (en) * | 2005-04-15 | 2006-10-19 | Integra Lifesciences (Ireland) | Ultrasonic horn for removal of hard tissue |
US20090270891A1 (en) * | 2008-04-18 | 2009-10-29 | Jean Michael Beaupre | Balanced ultrasonic curved blade |
US20100168741A1 (en) * | 2008-12-29 | 2010-07-01 | Hideo Sanai | Surgical operation apparatus |
CN104519816A (zh) * | 2012-08-07 | 2015-04-15 | 奥林巴斯医疗株式会社 | 超声波探头及超声波探头的制造方法 |
CN104661608A (zh) * | 2012-09-24 | 2015-05-27 | 奥林巴斯医疗株式会社 | 处理组件及其制造方法以及处理器具 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002085420A (ja) * | 2000-09-19 | 2002-03-26 | Olympus Optical Co Ltd | 超音波凝固切開装置とその方法 |
WO2014092109A1 (ja) * | 2012-12-13 | 2014-06-19 | オリンパスメディカルシステムズ株式会社 | 処置具 |
-
2016
- 2016-01-20 WO PCT/JP2016/051536 patent/WO2017126048A1/ja active Application Filing
- 2016-01-20 JP JP2017535476A patent/JP6223649B1/ja active Active
- 2016-01-20 EP EP16886290.2A patent/EP3406214B1/de active Active
- 2016-01-20 CN CN201680079550.4A patent/CN108472065B/zh active Active
-
2018
- 2018-07-19 US US16/039,639 patent/US20180317951A1/en not_active Abandoned
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060235306A1 (en) * | 2005-04-15 | 2006-10-19 | Integra Lifesciences (Ireland) | Ultrasonic horn for removal of hard tissue |
US20090270891A1 (en) * | 2008-04-18 | 2009-10-29 | Jean Michael Beaupre | Balanced ultrasonic curved blade |
US20100168741A1 (en) * | 2008-12-29 | 2010-07-01 | Hideo Sanai | Surgical operation apparatus |
CN104519816A (zh) * | 2012-08-07 | 2015-04-15 | 奥林巴斯医疗株式会社 | 超声波探头及超声波探头的制造方法 |
CN104661608A (zh) * | 2012-09-24 | 2015-05-27 | 奥林巴斯医疗株式会社 | 处理组件及其制造方法以及处理器具 |
Also Published As
Publication number | Publication date |
---|---|
EP3406214A4 (de) | 2019-08-14 |
CN108472065A (zh) | 2018-08-31 |
US20180317951A1 (en) | 2018-11-08 |
JP6223649B1 (ja) | 2017-11-01 |
WO2017126048A1 (ja) | 2017-07-27 |
JPWO2017126048A1 (ja) | 2018-01-25 |
EP3406214B1 (de) | 2024-06-05 |
EP3406214A1 (de) | 2018-11-28 |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant |